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Novel precise machining cutter bar

A technology of precision machining and tool holder, which is applied in the direction of metal processing equipment, manufacturing tools, toolholder accessories, etc., can solve the problems of poor wear resistance of white steel, reduce production cost, easy deformation, etc., achieve long mission life, reduce production The effect of moderate cost and price

Inactive Publication Date: 2014-02-26
KUNSHAN JUDETAI PRECISION MACHINERY
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] Nowadays, machining products are required to be more and more precise, and the processing mainly depends on the cooperation of the blade, the tool holder and the processing equipment to meet the requirements, but now the material of the cutter holder is white steel or tungsten steel, and the blade installation area is the most severely worn area. In the area, white steel has poor wear resistance and is easy to deform, while tungsten steel has good wear resistance, but the price is high, so if there is a product with good wear resistance and moderate price, it will greatly reduce the production cost of the enterprise

Method used

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings.

[0016] A new type of precision machining tool holder, such as figure 1 , figure 2 As shown, it includes a tool holder body 1, a blade installation area 2, and an inner hexagon screw 3; the blade installation area 2 is welded on one side of the tool holder body 1 by a special welding process, and the inner hexagon screw 3 is installed on the blade installation area 2 Inside, a new type of precision machining tool holder is formed.

[0017] The specific operation is as follows: first unscrew the two hexagonal screws 3, install the blade on the blade installation area 2, and tighten the two hexagonal screws 3 to firmly hold the blade, and then install the tool holder body 1 with the blade installed on the device , just turn on the device, because the blade installation area 2 is made of tungsten steel, which has higher wear resistance, relatively longer service life an...

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Abstract

The invention relates to a novel precise machining cutter bar. The novel precise machining cutter bar comprises a cutter bar body, a cutter blade mounting area and a hexagonal socket screw. The cutter blade mounting area is welded to one side of the cutter bar body through a special technique, and the hexagonal socket screw is mounted inside the cutter blade mounting area. The novel precise machining cutter bar is good in wearing resistance, long in service life and moderate in cost and can reduce the production cost of enterprises.

Description

technical field [0001] The invention relates to a cutter rod, in particular to a novel precision machining cutter rod. Background technique [0002] Nowadays, machining products are required to be more and more precise, and the processing mainly depends on the cooperation of the blade, the tool holder and the processing equipment to meet the requirements, but now the material of the cutter holder is white steel or tungsten steel, and the blade installation area is the most severely worn area. In the area, white steel has poor wear resistance and is easy to deform, while tungsten steel has good wear resistance, but the price is high, so if there is a product with good wear resistance and moderate price, it will greatly reduce the production cost of the enterprise. Contents of the invention [0003] The object of the present invention is to provide a novel precision machining tool holder which overcomes the deficiencies of the prior art. [0004] In order to achieve the abo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B27/00
CPCB23B27/00B23B2222/92B23B2240/16
Inventor 万里涛
Owner KUNSHAN JUDETAI PRECISION MACHINERY
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